Hello Thomas, On 5/5/22 10:16, Thomas Zimmermann wrote: [snip] >> Patch #1 adds a WARN_ON() to framebuffer_release() to prevent the use-after-free >> to happen. >> >> Patch #2 and patch #3 fixes the simplefb and efifb drivers respectively, to >> free the resources at the correct place. > > From a quick look, vesafb seems to be affected as well. > Right, I wrongly assumed that we only cared about efifb and simplefb but forgot that vesafb is used when setting a VESA mode with vga=foo. I'll add it in a v2. > Best regards > Thomas > -- Best regards, Javier Martinez Canillas Linux Engineering Red Hat
